U.S. MOTORSRigid Base 3-Phase General Purpose AC Motors

U.S. MOTORS General Purpose Motor: Rigid Base Mount, Open Air Over, 1 hp, 208-230/460V AC

The U.S. MOTORS D1P1A is a 1 hp Rigid Base 3-Phase General Purpose AC Motor with an Open Air Over (OAO) enclosure. It operates at 3,450 RPM on a 208-230/460V AC supply, drawing a full load current of 2.8-2.8/1.4 A at…

SKU 3G-OTH-55766

Brand

U.S. MOTORS

Item

General Purpose Motor: Rigid Base Mount, Open Air Over, 1 hp, 208-230/460V AC

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

U.S. MOTORS

Manufacturer Part Number

D1P1A 

Type

Open Air Over, 1 hp, 3,450 RPM 

208-230/460V 

Motor Enclosure

OAO

Nameplate RPM @ 60 Hz

3,450 RPM 

Full Load Current @ 60 Hz

2.8-2.8/1.4 A 

Nameplate Voltage @ 60 Hz

208-230/460V AC 

MOTORS General Purpose Motor

Rigid Base Mount 

Technical Documents

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U.S. MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the U.S. MOTORS D1P1A general purpose motor used for?

The U.S. MOTORS D1P1A is a 1 hp rigid base 3-phase AC motor used in industrial applications such as pumps, fans, conveyors, and compressors. Its open air over (OAO) enclosure allows cooling via ambient airflow, making it suitable for clean, dry environments where dust and moisture are minimal.

What are the specifications of the U.S. MOTORS D1P1A motor?

The U.S. MOTORS D1P1A is a 1 hp, 3,450 RPM, 3-phase motor with a rigid base mount and OAO enclosure. It operates at 208-230/460V AC, 60 Hz, drawing 2.8-2.8/1.4 A full load current. The manufacturer part number is D1P1A, and it is designed for general purpose industrial use.

Where to buy the U.S. MOTORS D1P1A motor worldwide?

You can source the U.S. MOTORS D1P1A motor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine U.S. MOTORS components for your industrial needs.

How to select the right U.S. MOTORS general purpose motor for an application?

To select the correct U.S. MOTORS motor, match the horsepower, voltage, and RPM to your equipment's requirements. For the D1P1A, ensure your power supply is 208-230/460V AC, 60 Hz, and the load does not exceed 1 hp. Verify the mounting configuration (rigid base) and enclosure (OAO) suit your environment. Consult a qualified engineer for precise sizing.

Used in

Common applications for U.S. MOTORS

Pumping systems — U.S. MOTORS A40P1CS (40 hp, 460 V, 3,570 RPM) for centrifugal water pumps in industrial facilities.

HVAC fans — U.S. MOTORS A7P4C (7.5 hp, 460 V, 885 RPM) for large air-handling unit fan drives.

Conveyor drives — U.S. MOTORS A25P1CS (25 hp, 460 V, 3,565 RPM) for material-handling belt conveyors.

Compressor applications — U.S. MOTORS A30P3C (30 hp, 460 V, 1,190 RPM) for rotary screw air compressors.

Machine tool spindles — U.S. MOTORS HD3P1H (3 hp, 200 V, 3,535 RPM) for high-speed milling machine spindles.

Elevator traction — U.S. MOTORS elevator motors (specialized line) for hydraulic or traction elevator systems.

U.S. MOTORS Products

3G Electric supplies U.S. MOTORS rigid base 3-phase general purpose ac motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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